c566080cd3
Our GDB syscall support is the last chunk of code that needs target specific support so move it to a new file. We take the opportunity to move the syscall state into its own singleton instance and add in a few helpers for the main gdbstub to interact with the module. I also moved the gdb_exit() declaration into syscalls.h as it feels pretty related and most of the callers of it treat it as such. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230302190846.2593720-22-alex.bennee@linaro.org> Message-Id: <20230303025805.625589-22-richard.henderson@linaro.org>
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/*
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* exit support for qemu
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*
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* Copyright (c) 2018 Alex Bennée <alex.bennee@linaro.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "qemu/osdep.h"
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#include "accel/tcg/perf.h"
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#include "gdbstub/syscalls.h"
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#include "qemu.h"
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#include "user-internals.h"
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#ifdef CONFIG_GPROF
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#include <sys/gmon.h>
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#endif
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#ifdef CONFIG_GCOV
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extern void __gcov_dump(void);
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#endif
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void preexit_cleanup(CPUArchState *env, int code)
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{
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#ifdef CONFIG_GPROF
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_mcleanup();
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#endif
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#ifdef CONFIG_GCOV
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__gcov_dump();
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#endif
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gdb_exit(code);
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qemu_plugin_user_exit();
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perf_exit();
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}
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